[INFO] crate fwupd-dbus 0.1.1 is already in cache
[INFO] testing fwupd-dbus-0.1.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate fwupd-dbus 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate fwupd-dbus 0.1.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate fwupd-dbus 0.1.1
[INFO] finished tweaking crates.io crate fwupd-dbus 0.1.1
[INFO] tweaked toml for crates.io crate fwupd-dbus 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate fwupd-dbus 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f7b1bf078fd7cebc7def6594c315a46b222686808b9f31052b5247c6b6c297c3
[INFO] running `"docker" "start" "-a" "f7b1bf078fd7cebc7def6594c315a46b222686808b9f31052b5247c6b6c297c3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling openssl v0.10.28
[INFO] [stderr]    Compiling rustversion v1.0.2
[INFO] [stderr]    Compiling smallvec v1.2.0
[INFO] [stderr]    Compiling encoding_rs v0.8.22
[INFO] [stderr]    Compiling hex-view v0.1.3
[INFO] [stderr]    Compiling cascade v0.1.4
[INFO] [stderr]    Compiling progress-streams v1.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling openssl-sys v0.9.54
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling http v0.2.0
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling dbus v0.8.2
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling tokio v0.2.13
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling tokio-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.2.2
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]    Compiling err-derive v0.2.3
[INFO] [stderr]    Compiling pin-project v0.4.8
[INFO] [stderr]    Compiling hyper v0.13.4
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling reqwest v0.10.4
[INFO] [stderr]    Compiling fwupd-dbus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: constant item is never used: `KEY_METADATA`
[INFO] [stderr]   --> src/common.rs:88:1
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const KEY_METADATA: &str = "Metadata"; // a{ss}
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `KEY_RELEASE`
[INFO] [stderr]   --> src/common.rs:94:1
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub const KEY_RELEASE: &str = "Release"; // a{sv}
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `"docker" "inspect" "f7b1bf078fd7cebc7def6594c315a46b222686808b9f31052b5247c6b6c297c3"`
[INFO] running `"docker" "rm" "-f" "f7b1bf078fd7cebc7def6594c315a46b222686808b9f31052b5247c6b6c297c3"`
[INFO] [stdout] f7b1bf078fd7cebc7def6594c315a46b222686808b9f31052b5247c6b6c297c3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dd0dcc8f33a4e326d8dd1fbe6aa06f010d76efbfc1fff10a0ecbcf64c0eed96e
[INFO] running `"docker" "start" "-a" "dd0dcc8f33a4e326d8dd1fbe6aa06f010d76efbfc1fff10a0ecbcf64c0eed96e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling fwupd-dbus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: constant item is never used: `KEY_METADATA`
[INFO] [stderr]   --> src/common.rs:88:1
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const KEY_METADATA: &str = "Metadata"; // a{ss}
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `KEY_RELEASE`
[INFO] [stderr]   --> src/common.rs:94:1
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub const KEY_RELEASE: &str = "Release"; // a{sv}
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> examples/example.rs:81:39
[INFO] [stderr]    |
[INFO] [stderr] 81 |         remote.update_metadata(fwupd, http_client)?;
[INFO] [stderr]    |                                       ^^^^^^^^^^^ expected struct `reqwest::blocking::client::Client`, found struct `reqwest::async_impl::client::Client`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected reference `&reqwest::blocking::client::Client`
[INFO] [stderr]               found reference `&reqwest::async_impl::client::Client`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `fwupd-dbus`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: constant item is never used: `KEY_METADATA`
[INFO] [stderr]   --> src/common.rs:88:1
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const KEY_METADATA: &str = "Metadata"; // a{ss}
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `KEY_RELEASE`
[INFO] [stderr]   --> src/common.rs:94:1
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub const KEY_RELEASE: &str = "Release"; // a{sv}
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "dd0dcc8f33a4e326d8dd1fbe6aa06f010d76efbfc1fff10a0ecbcf64c0eed96e"`
[INFO] running `"docker" "rm" "-f" "dd0dcc8f33a4e326d8dd1fbe6aa06f010d76efbfc1fff10a0ecbcf64c0eed96e"`
[INFO] [stdout] dd0dcc8f33a4e326d8dd1fbe6aa06f010d76efbfc1fff10a0ecbcf64c0eed96e